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1. 发明授权

US07491295B2 Dewatering element having non-pulsing dewatering followed by pulsing dewatering 有权
标题翻译：脱水元件具有非脉冲脱水，随后脉冲脱水
公开(公告)号：US07491295B2
公开(公告)日：2009-02-17
申请号：US11416400
申请日：2006-05-02
申请人： Antti Poikolainen , Marko J. Moilanen , Kari Lamminmäki
发明人： Antti Poikolainen , Marko J. Moilanen , Kari Lamminmäki
IPC分类号： D21F11/04
CPC分类号： D21F1/523 , D21F9/003
摘要： A forming section of a paper or board machine 10 in the forming section of a paper or board machine has a cover 36 having an outlet groove 20 between a suction zone 18 of circular holes and an outlet edge 40. A wire comes to the cover area from an inlet edge 38 and leaves from an outlet edge 40. The outlet groove 20 is essentially in the cross-machine direction of the cover 36. The suction zone accomplishes non-pulsating dewatering, and the outlet groove accomplishes pulsating dewatering. The non-pulsating suction zone first accomplishes good retention, and after this formation is improved on the outlet groove. When pulsating dewatering takes place in the same direction as non-pulsating dewatering and immediately after non-pulsating dewatering, the web formed has a particularly good formation potential. Potential marking caused by non-pulsating dewatering can also be removed efficiently by means of pulsating dewatering taking place on the same side.
摘要翻译：在纸或纸机的成形部分中的纸或纸机10的成形部分具有盖36，该盖36在圆形孔的吸入区18和出口边缘40之间具有出口凹槽20.导线到达覆盖区域从入口边缘38离开出口边缘40.出口槽20基本上在盖36的横向方向上。抽吸区完成非脉动脱水，出口槽完成脉动脱水。非脉动抽吸区首先实现良好的保留，并且在出口槽上改善这种形成之后。当脉动脱水发生在与非脉动脱水相同的方向上，并且在非脉动脱水之后，形成的幅材具有特别好的形成潜力。通过在同一侧发生脉动脱水，可以有效地消除由非脉动脱水引起的潜在标记。

2. 发明授权

US06547932B1 Doctor equipment in connection with a roll/cylinder in a paper/board machine 失效
标题翻译：医生设备与纸/纸机上的卷筒/圆筒相关
公开(公告)号：US06547932B1
公开(公告)日：2003-04-15
申请号：US09890697
申请日：2002-01-16
申请人： Antti Leinonen , Jouni Heiskanen , Kari Paloniemi , Kari Lamminmäki , Ilkka Rata , Ilkka Eskelinen , Samppa J. Salminen , Aimo Närväinen , Pentti Luoma , Jukka Samppala , Mika Saari , Reijo Hassinen
发明人： Antti Leinonen , Jouni Heiskanen , Kari Paloniemi , Kari Lamminmäki , Ilkka Rata , Ilkka Eskelinen , Samppa J. Salminen , Aimo Närväinen , Pentti Luoma , Jukka Samppala , Mika Saari , Reijo Hassinen
IPC分类号： D21G300
CPC分类号： D21G3/005
摘要： The invention relates to a doctor apparatus (10) in connection with a roll (T) in a paper or board machine. The doctor apparatus (10) comprises a doctor beam (12) of lightweight construction and that the doctor beam (12) is arranged to pivot on bearing means (13a1, 13a2 . . . ) (pivot movement arrow L1). In connection with the doctor beam there are loading members (14a1, 14a2), a relative linear movement taking place between the loading members (14a1, 14a2) and backup surfaces (12′, 15a′) when the doctor beam (12) is being oscillated.
摘要翻译：本发明涉及一种与纸或纸机中的卷（T）连接的刮刀装置（10）。刮刀装置（10）包括轻质结构的刮刀梁（12），并且刮刀梁（12）布置成在轴承装置（13a1,132-2 ...）（枢转运动箭头L1）上枢转。与刮刀梁相关联，存在加载构件（14a1,142），当刮刀梁（12）正在被加载时，在加载构件（14a1,142）和支撑表面（12'，15a'）之间发生相对线性运动振荡。

3. 发明授权

US06780285B2 Loading device including a loading member for supporting and dewatering a web forming wire 有权
标题翻译：装载装置包括用于支撑和脱水网状成形网的装载构件
公开(公告)号：US06780285B2
公开(公告)日：2004-08-24
申请号：US09740176
申请日：2000-12-18
申请人： Antti Leinonen , Seppo Kiviranta , Aimo Närväinen , Jukka Pihlajasaari , Hannu Villgrén , Kari Lamminmäki , Atte Marttinen
发明人： Antti Leinonen , Seppo Kiviranta , Aimo Närväinen , Jukka Pihlajasaari , Hannu Villgrén , Kari Lamminmäki , Atte Marttinen
IPC分类号： D21F100
CPC分类号： D21F1/486
摘要： The invention concerns a loading device for the dewatering a web-forming wire, which supports and/or loads the wire of a paper machine and scrapes water from the wire surface. The loading device is loaded by a pressure medium and includes a movable loading member and a fixed base member. The loading member includes a longitudinal groove which extends the length of the loading member and the base member includes a slide rail adapted to be received in the longitudinal groove for supporting the loading member. In order to eliminate jamming phenomenon of the loading member, the loading member is supported evenly in its position in a cross machine direction and it is adapted to move towards the wire and away from the wire with aid of rollers arranged between the slide rail and the internal walls of the loading member which define the longitudinal groove.
摘要翻译：本发明涉及一种用于对成网网进行脱水的装载装置，该装载装置支撑和/或装载造纸机的线并从线表面上刮下水。装载装置由压力介质装载，并包括可移动的装载构件和固定的基座构件。装载构件包括纵向凹槽，该纵向凹槽延伸装载构件的长度，并且基座构件包括适于容纳在纵向凹槽中用于支撑装载构件的滑轨。为了消除装载构件的卡住现象，装载构件在横向方向上均匀地被支撑在其位置上，并且借助于布置在滑轨和限定纵向凹槽的装载构件的内壁。

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